my worcester 24cdi is losing pressure constantley and it is leaking water from somewhere by where the filler key slots in. any idea please?

taz, April 2006

Hi, could be the non return valve on the filling manifold or one of the plastic parts of it may be spit. Isolate the electricity and dry all around the filling key to see where its coming from. Could just as easily be one of the joints as they are only held together with clips and the O rings inside often brake up. Hope that helps

Paul the gas man, May 2006